Prone position ventilation nasal plug device for ultra-premature infant

The utility model discloses a superepremature infant prone position ventilation nasal plug device, which relates to the technical field of ventilation appliances, and comprises a head sleeve and a nasal plug, a top seat is fixed on the upper side of the head sleeve, a through groove in the front-back direction is arranged on the top seat, a positioning rod is connected in the through groove in a sliding mode, and a limiting groove with a downward opening is arranged on the rear side of the positioning rod. A T-shaped rod capable of moving up and down is arranged in the limiting groove, a positioning seat is fixed to the bottom of the T-shaped rod, a catheter containing groove is formed in the lower side of the positioning seat, the nasal plug can be inserted into the catheter containing groove, and binding belts are fixed to the left side and the right side of the positioning seat respectively. The nose plug is arranged in the positioning seat, the head sleeve is sleeved on the head of the ultra-premature inf